Case for smart watch



FIG. 1 is a front perspective view of a case for smart watch showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is another rear perspective view thereof; and,

FIG. 10 is another front perspective view thereof.

The broken lines throughout the drawing figures depict portions of the case for smart watch that form no part of the claimed design. 

CLAIM The ornamental design for a case for smart watch, as shown and described. 